Speed = frequency x wavelength
100 x 0.2 = 20
Answer:it is a
Explanation:because it just makes sence.lol
Answer:
When the organism inherits a mutated gene creating new colored organisms into the population, this can increase diversity. As more organisms inherit the same mutation, the population will become more variated, which can increase the organisms abilities to survive and adapt in a changing environment, and also improve the biological fitness of individuals; resulting in allowing more organisms to reproduce successfully.
Explanation:
The answer is D (adding plants) because plants remove carbon dioxide through a process called photosynthesis
Answer:
When entering, oxygen is high and carbon dioxide is being produced, when exiting carbon dioxide is being exhaled into the air
Explanation:
